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Xelga [282]
3 years ago
15

Simplify. (x9y4)(−8xy2)(−7x3)

Mathematics
1 answer:
777dan777 [17]3 years ago
3 0
(x^9y^4)(-8xy^2)(-7x^3) = 56x^{13}y^6
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What is the volume of the box pictured below?
SpyIntel [72]

Answer:

The volume of the box is 3/4 cubic meters.

Step-by-step explanation:

We know that volume = length * width * height. We have length, width, and height already, so all we have to do is multiply.

5/6 * 1 1/8 * 4/5. First we convert 1 1/8 from a mixed fraction, to give us 9/8, as 8/8 = 1.

5/6 * 9/8 * 4/5. 5 * 9 = 45, and 6 * 8 = 48. 45/48 reduces to 15/16.

15/16 * 4/5. 15 * 4 = 60, and 16 * 5 = 80. 60/80 reduces to 6/8, which reduces to 3/4.

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3 years ago
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1. What is the area of the triangle below?<br> 10 in.<br> 7 in.
Alex787 [66]

Hi

<u>The area of a triangle is </u>

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2 years ago
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Find f(2) if f(x) = (x 1)2.
Katyanochek1 [597]
I hope this helps you



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The graph shows the cost, C, of sending m text messages. What is the cost per message?
Travka [436]

Answer:

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Step-by-step explanation:

First, you want to find an exact point on the graph.  What I mean by this is you want to go somewhere on the graph where the line goes through an exact y and x value.

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Third, you want to figure out what the 20 and the 3 mean.  20 is the number of messages and 3 is the dollar amount.

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3 years ago
A yogurt shop allows its customers to add, for no charge, 3 toppings to any yogurt purchased. If the store has 16 possible toppi
konstantin123 [22]

Answer:

48.

Step-by-step explanation:

you multiply 16 x 3 to get your final answer.

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